发明名称 Forging press for use with automated multi-station transport system
摘要 A hot forging press for use in closed-die hot forging operations wherein the forging press may be operated in conjunction with an automated multi-station transport sub-system to move parts through a progressive multi-station forging die. The press includes a press bed and vertically moveable ram for supporting lower and upper dies, respectively. A drive mechanism for driving the ram is provided with an adjustment system whereby the shut height of the press may be adjusted during operation of the press. A programmable logic controller is provided for controlling the press operations including the shut height adjustment, transport of parts by the transport sub-system and operation of a kickout sub-system for kicking parts out of the dies. Further, the press includes an enlarged tonnage zone whereby the full tonnage zone encompasses a plurality of the dies in their entirety.
申请公布号 US5666838(A) 申请公布日期 1997.09.16
申请号 US19950462606 申请日期 1995.06.05
申请人 EFCO, INCORPORATED 发明人 DUDICK, GEORGE MICHAEL;CHERNAUSKAS, VICTOR C.;LAWRENCE, ALLEN J.
分类号 B21J3/00;B21J9/02;B21J9/20;B21K27/04;(IPC1-7):B21D45/02 主分类号 B21J3/00
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